#
for i in range(10):
    if i == 5:
        print("fount it! i = %s" % i)
else:
    print("not found it")

print("===========break==============")
for i in range(10):
    if i == 5:
        print("fount it! i = %s" % i)
        break
else:
    print("not found it")